Lauroyl Arginine Hydrochloride

About Lauroyl Arginine Hydrochloride

Lauroyl Arginine Hydrochloride is an impurity of Arginine carrying the CAS registry number 181434-85-5. Its molecular formula is C18H37ClN4O3 and its molecular weight is 393.0 g/mol. Alternative names: Lauroyl Arginine and Lauroyl Arginine (F1K155).

It is supplied as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Handle it with standard laboratory precautions and appropriate personal protective equipment.

This Arginine impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Lauroyl Arginine Hydrochloride is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Related to Arginine

View every impurity, metabolite and intermediate we list for Arginine.

Arginine impurities

Specifications & identifiers

Chemical identifiers
Product name	Lauroyl Arginine Hydrochloride
Catalogue No.	VQ-043456
CAS Number	181434-85-5
IUPAC name	(2S)-5-(diaminomethylideneamino)-2-(dodecanoylamino)pentanoic acid;hydrochloride
Molecular formula	C₁₈H₃₇ClN₄O₃
Molecular weight	393 g/mol
Exact mass	392.2554
Grade	Reference Standard
HSN code	38229090
InChIKey	KXPNNVVJPXCUQN-RSAXXLAASA-N
SMILES	CCCCCCCCCCCC(=O)N[C@@H](CCCN=C(N)N)C(=O)O.Cl
PubChem CID	23547044

Physical properties
Physical form	Solid
H-bond donors / acceptors	5 / 4
TPSA	131 Å²

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Lauroyl Arginine Hydrochloride?

The CAS Registry Number of Lauroyl Arginine Hydrochloride is 181434-85-5. It is also known as Lauroyl Arginine, (S)-2-Dodecanamido-5-guanidinopentanoic acid hydrochloride, Lauroyl Arginine (F1K155).

What is the molecular formula and molecular weight of Lauroyl Arginine Hydrochloride?

Lauroyl Arginine Hydrochloride has the molecular formula C18H37ClN4O3 and a molecular weight of 393 g/mol.

What is Lauroyl Arginine Hydrochloride used for?

Lauroyl Arginine Hydrochloride is supplied as a characterised reference material related to Arginine. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of Lauroyl Arginine Hydrochloride can I order?

We supply Lauroyl Arginine Hydrochloride in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Lauroyl Arginine Hydrochloride?

Yes. Every lot of Lauroyl Arginine Hydrochloride is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Lauroyl Arginine Hydrochloride be shipped internationally?

Yes. We export Lauroyl Arginine Hydrochloride worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.